...a Ukrainian passport and a Crimean residence permit. Can he sell this house? Can it be done by proxy?
...a Ukrainian passport and a Crimean residence permit. Can he sell this house? Can it be done by proxy?
He can sell the house either in person in Ukraine, or as an option, issue a power of attorney in another country where there is a Consulate of Ukraine. It will not be possible to issue a mandate in Crimea, as Ukraine currently does not cooperate with the occupied territory.